Quartz配置问题

最新推荐文章于 2025-06-06 09:20:14 发布

xiaojiahao_kevin

最新推荐文章于 2025-06-06 09:20:14 发布

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本文链接：https://blog.youkuaiyun.com/xiaojiahao_kevin/article/details/51888885

本文介绍了使用Spring框架集成Quartz实现定时任务的过程，并详细解析了一种常见的配置错误及其解决方案。作者通过实践发现未给SchedulerFactoryBean指定ID会导致Job无法正确注册的问题。

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1.由于项目需求需要用到定时任务，因此我做了一个demo。我照着官方文档抄下来的，结果报了下面的错误信息。令我百思不得其解，后来各种资料都没找到问题，一下是我刚开始的spring配置文件，再下面是我的错误信息。

<span style="white-space:pre">	</span><bean id="sendTiming" class="com.××××.××××.ucp.quartz.SendTiming"></bean>

	 <bean id="demoJob"
		class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
		<property name="targetObject" ref="sendTiming" />
		<property name="targetMethod" value="doJob" />
	</bean> 

	<bean id="demoTrigger"
		class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
		<property name="jobDetail" ref="demoJob" />
		<property name="cronExpression" value="5 0 0 * * ?" />
	</bean> 

	<bean  class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
		<property name="triggers">
			<list>
				<ref bean="demoTrigger" />
			</list>
		</property>
	</bean>

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.scheduling.quartz.SchedulerFactoryBean#1' defined in file [E:\demo\*-*-service\target\classes\META-INF\spring\quartz.xml]: Invocation of init method failed; nested exception is org.quartz.JobPersistenceException: The job (DEFAULT.myJob) referenced by the trigger does not exist.
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1553)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:304)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:300)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:681)
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:760)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
	at com.alibaba.dubbo.container.spring.SpringContainer.start(SpringContainer.java:50)
	at com.alibaba.dubbo.container.Main.main(Main.java:80)
	at com.ucloudlink.bss.ucp.Main.main(Main.java:9)
Caused by: org.quartz.JobPersistenceException: The job (DEFAULT.myJob) referenced by the trigger does not exist.
	at org.quartz.simpl.RAMJobStore.storeTrigger(RAMJobStore.java:422)
	at org.quartz.core.QuartzScheduler.scheduleJob(QuartzScheduler.java:932)
	at org.quartz.impl.StdScheduler.scheduleJob(StdScheduler.java:258)
	at org.springframework.scheduling.quartz.SchedulerAccessor.addTriggerToScheduler(SchedulerAccessor.java:357)
	at org.springframework.scheduling.quartz.SchedulerAccessor.registerJobsAndTriggers(SchedulerAccessor.java:289)
	at org.springframework.scheduling.quartz.SchedulerFactoryBean.afterPropertiesSet(SchedulerFactoryBean.java:516)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1612)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1549)
	... 14 more</span>

解决问题方法：最后我查阅公司之前代码库，发现问题，竟然是因为我没给SchedulerFactoryBean加一个ID。

改后的spring的配置文件

<span style="white-space:pre">	</span><bean id="demoJob"
		class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
		<property name="targetObject" ref="sendTiming" />
		<property name="targetMethod" value="doJob" />
	</bean> 

	<bean id="demoTrigger"
		class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
		<property name="jobDetail" ref="demoJob" />
		<property name="cronExpression" value="0/5 * * * * ?" />
	</bean> 

	<bean id="demoFactory"</span> class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
		<property name="triggers">
			<list>
				<ref bean="demoTrigger" />
			</list>
		</property>
	</bean>